| Issue |
E3S Web Conf.
Volume 363, 2022
XV International Scientific Conference on Precision Agriculture and Agricultural Machinery Industry “State and Prospects for the Development of Agribusiness - INTERAGROMASH 2022”
|
|
|---|---|---|
| Article Number | 02019 | |
| Number of page(s) | 13 | |
| Section | Precision Farming Software. Agroecology | |
| DOI | https://doi.org/10.1051/e3sconf/202236302019 | |
| Published online | 14 December 2022 | |
Development of algorithms for detecting, estimating the power of pollutant sources and controlling them
1 Don State Technical University, Rostov-on-Don, 344000, Russia
2 Southern Federal University, Taganrog, 347922, Russia
* Corresponding author: yvbelova@yandex.ru
The paper presents an approach to the implementation of the model of eutrophication of the Sea of Azov waters using variational methods for assimilation of data obtained during expeditionary studies. The current fields are calculated on the basis of a mathematical model of the hydrodynamics of shallow water bodies, which includes the equation of motion (the Navier-Stokes equation) and the continuity equation. The developed software package uses the materials of expeditionary work and allows you to refine the model of pollution of the aquatic environment and biota through the use of variational methods of data assimilation. Based on the developed software package, a forecast of water pollution with harmful substances is given, which in turn leads to the development of harmful diatoms and toxic blue-green algae.
© The Authors, published by EDP Sciences, 2022
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